Blomiky 2 Pack 8.14Wh 7.4V 1100mAh 35C Li-ion-Po Battery with JST Plug Suitable for Wltoys A949 A959 A969 A979 A320 A321 RC Truck Cars and K929 RC Helicopter Airplane / A959 Battery 2

Red JST connector plug, red cable is positive polar, black cable is negative polar.7.4V 1100mAh RC battery suitable for remote control RC Car RC BuggyRC Truck ,which required 7.4 voltage with JST plug. 7.4V 1100mAh Battery sutiable for WLtoys Rc Cars A949 A959 A969 A979 K929 Racing Truck,etc (Only if the voltage, dimension and the plug match, then it will fit). 7.4V 1100mAh Jst battery suitable for Wltoys A949 A959 A969 A979 Rc Car Caution:Not compatible with Wltoys A949-b A959-b A969-b A979-b Rc Car,These Cars are Using Dean-T Plug 7.4V 1100mAh JST battery suitable for old version HBX Haiboxing 1/18 scale RC Cars trucks. not fit new version ,which use Deans T plug battery. 7.4v 1100mAh Lipo JST battery suitable for WLtoys A949 A959 A969 A979 S989 V912 T23 T55 F45 RC Cars Quadcopter Helicopter Drone aircraft. Package include: 2 x 7.4V 1100mAh Battery 2 x USB Charge cable

• Discharge plug:Red JST connector, plug end cross-section size:5.55*3.0mm/0.218*0.13inch. Red cable pin is positive, black cable pin is negative, make sure yours is same as this one. Don't be reversed.
• Battery dimensions:: L52*W29*H19mm/2.3*1.15*0.75inch . Weight: 55g/1.95oz, Discharge rate: 35C. Charge plug: XH-3P .
• Material: lithium polymer Li-ion-polymer ; volt: 7.4 V; Configuration: 2S1P; Cell Voltage: 3.2~4.2V; Real Capacity: 1150mAh; Discharge: 35C. 7.4V 1100mAh JST plug battery suitable for Simrex A320 A321 RC Car.
• 7.4V 1100mAh JST Li-po rechargeable battery suitable for Wltoys A949 A959 A969 A979 K929 Rc Cars Trucks, not fit this model B version. Battert fit for Helion big size RC Boat.
• USB Cable built-in intelligent over-charged protecdtion IC board, USB cable green light is blink when charging, green light stop blink after full charged. ensue your safe charge and using.